#include <header.h>

int main(){

    printf("------- \n");
    char buf[100]= {0};
    //ssize_t ret = read(0, buf, sizeof(buf));
    ssize_t ret = read(STDIN_FILENO, buf, sizeof(buf));
    printf("ret: %ld \n", ret);
    printf("buf: %s \n", buf);

    return 0;
}

